Sewage treatment system based on photovoltaic power supply

Abstract

The utility model belongs to the technical field of sewage treatment, and provides a sewage treatment system based on photovoltaic power supply, which comprises a shell, a dehydration box and a cloud control assembly used for controlling the operation of equipment, a communication box is arranged in the shell, and a second telescopic piece for driving the communication box to move up and down is arranged in the shell. Compared with the prior art, the technical problems that in the prior art, residues exist during scum cleaning, the scum cleaning effect is poor, and sewage in scum needs to be separated again subsequently are solved. The scum collecting device has the beneficial effects that the pipe openings of the collecting pipes sink below the water surface and cannot block the movement of scum, and the plurality of groups of collecting pipes are positioned at different positions of the internal space of the shell and can move, so that the scum near the pipe opening of each collecting pipe can quickly enter the collecting pipes, the residue of the scum is effectively reduced, and the service life of the scum collecting device is prolonged. And the scum cleaning effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to a sewage treatment system based on photovoltaic power supply. Background Art

[0002] Sewage treatment equipment can effectively treat urban domestic sewage, industrial wastewater, etc., and prevent sewage and pollutants from directly flowing into water areas. It is of great significance to improving the ecological environment, enhancing the quality of the city and promoting economic development.

[0003] Before sewage treatment, it is necessary to filter the scum in the sewage to prevent excessive scum from causing the sewage treatment additives to be suspended. Most of the existing scum collection devices collect the scum on the upper layer of the sewage through a scraper when in use, and then clean the scum collected on the scraper. However, when the push plate pushes the scum to move, the scum will accumulate and cause part of the scum to pass over the scraper or collecting components downward, thereby generating scum residue. At the same time, due to the limitation of the scraper's moving path, scum residue will also be generated at both ends of the sewage pool of the equipment. After the scum is cleaned, the sewage carried in the scum needs to be separated again, which increases the workload. Utility Model Content

[0004] The utility model aims to provide a sewage treatment system based on photovoltaic power supply, aiming to solve the technical problem in the prior art that residues exist during scum cleaning, resulting in poor scum cleaning effect and the need to re-separate the sewage in the scum subsequently.

[0005] The utility model is implemented as follows: a sewage treatment system based on photovoltaic power supply includes a shell, a dehydration box and a cloud control component for controlling the operation of the equipment, the dehydration box is fixedly installed on the side of the shell, a connecting box is arranged in the shell, and a second telescopic member for driving the connecting box to move up and down is arranged in the shell, the connecting box is connected with a plurality of groups of L-shaped collecting pipes distributed in a circular array around the connecting box, the connecting box is connected with a sewage hose, and one end of the sewage hose away from the connecting box extends into the dehydration box, and a dehydration component for removing sewage from scum is arranged in the dehydration box.

[0006] Further technical solution: a transverse plate is fixedly mounted on the shell, a slider is slidably mounted on the transverse plate, the second telescopic member is fixedly mounted on the slider, and a first telescopic member that drives the slider to move is fixedly mounted on the transverse plate.

[0007] Further technical solution: the dehydration assembly includes a rotating plate, which is rotatably installed in the dehydration box and a rotating power part that drives the rotating plate to rotate is fixedly installed on the dehydration box, and a filter cartridge is arranged on the rotating plate.

[0008] Further technical solution: a plurality of sets of parallel distributed limiting rods are fixedly installed on the rotating plate, and the filter cartridge is slidably installed on the limiting rods and fixed by fixing screws.

[0009] Further technical solution: The cloud control component includes a photovoltaic energy storage component, a processor and a cloud server. The photovoltaic energy storage component is electrically connected to the processor. The photovoltaic energy storage component includes a photovoltaic panel, a power management module and an energy storage battery. The photovoltaic panel is fixedly mounted on the shell.

[0010] Further technical solution: the cloud server is electrically connected to the processor, and the processor is electrically connected to the load and the inductive detection element.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The nozzle of the collecting pipe sinks below the water surface without blocking the movement of the scum, and multiple groups of collecting pipes are located at different positions in the internal space of the shell and can move, so that the scum near the nozzle of each collecting pipe can quickly enter the collecting pipe, effectively reducing the residual scum and improving the cleaning effect of the scum. There is no need to clean the scum cleaning equipment separately later, which reduces the workload of scum cleaning.

[0013] 2. The upper sewage will carry the scum and flow into the collection pipe, realizing the automatic collection of the scum. There is no need to invest in other equipment to collect the scum, thus reducing the cost of collecting the scum.

[0014] 3. The cleaned scum is centrifugally dehydrated through the dehydration component, thereby realizing the integration of scum collection and dehydration, avoiding the scum carrying a large amount of sewage, reducing the subsequent scum treatment process, and improving the efficiency of scum cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the shell in the utility model.

[0017] Figure 3 It is a cross-sectional structural schematic diagram of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the cloud control component in the utility model.

[0019] In the attached figure: 1. Shell; 2. Horizontal plate; 3. Sliding block; 4. First telescopic member; 5. Second telescopic member; 6. Connecting box; 7. Collecting pipe; 8. Drain hose; 9. Photovoltaic panel; 10. Dehydration box; 11. Rotating power member; 12. Rotating plate; 13. Limiting rod; 14. Filter cartridge; 15. Cloud server; 16. Photovoltaic energy storage component; 17. Processor; 18. Cloud control component; 19. Dehydration component. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0022] like Figure 1-Figure 4 As shown, a sewage treatment system based on photovoltaic power supply provided by the utility model includes a shell 1, a dehydration box 10 and a cloud control component 18 for controlling the operation of the equipment. The dehydration box 10 is fixedly installed on the side of the shell 1, a connecting box 6 is arranged in the shell 1, and a second telescopic member 5 for driving the connecting box 6 to move up and down is arranged in the shell 1. The connecting box 6 is connected to a plurality of groups of L-shaped collecting pipes 7 distributed in a circular array around the connecting box 6. The connecting box 6 is connected to a sewage hose 8, and one end of the sewage hose 8 away from the connecting box 6 extends into the dehydration box 10. The dehydration box 10 is provided with a dehydration component 19 for removing sewage from scum.

[0023] In actual application of this embodiment, sewage is input into the shell 1. At this time, the second telescopic member 5 drives the connecting box 6 to move downward, and the connecting box 6 drives the collecting pipe 7 to move downward so that the pipe mouth of the collecting pipe 7 sinks into the water surface. At this time, the upper sewage will carry the scum to flow into the collecting pipe 7. The pipe mouth of the collecting pipe 7 sinks below the water surface and will not block the movement of the scum. Moreover, the multiple groups of collecting pipes 7 are located at different positions in the internal space of the shell 1 and can move, so that the scum near the pipe mouth of each collecting pipe 7 can quickly enter the collecting pipe 7, effectively reducing the residue of scum and improving the cleaning effect of scum. There is no need to clean the scum cleaning equipment separately later, which reduces the workload of cleaning scum. The flow of water drives the scum to be collected, thereby realizing automatic collection of the scum. There is no need to invest in other additional equipment to collect the scum, thereby reducing the cost of scum collection. The sewage carries the scum into the connecting box 6 through the collection pipe 7, and then is discharged into the dehydration component 19 through the sewage hose 8. The cleaned scum is centrifugally dehydrated by the dehydration component 19, thereby realizing the integration of scum collection and dehydration, avoiding a large amount of sewage in the scum, reducing the subsequent scum processing procedures, and improving the efficiency of scum cleaning. The cloud control component 18 remotely detects the operating status of the equipment, timely discovers and solves equipment failure problems, reduces the difficulty and intensity of equipment operation and maintenance, and greatly improves the operation and maintenance work efficiency.

[0024] In an example of the present embodiment, the second telescopic member 5 is a second electric telescopic rod, and of course it can also be other components such as a hydraulic cylinder that can actively change the length. The second electric telescopic rod drives the collecting tube 7 to move up and down, thereby adjusting the position of the nozzle of the collecting tube 7.

[0025] like Figure 1-Figure 3 As shown, a sewage treatment system based on photovoltaic power supply is provided by the utility model, a horizontal plate 2 is fixedly installed on the shell 1, a slider 3 is slidably installed on the horizontal plate 2, a second telescopic member 5 is fixedly installed on the slider 3, and a first telescopic member 4 for driving the slider 3 to move is fixedly installed on the horizontal plate 2.

[0026] In actual application of this embodiment, the first telescopic member 4 drives the slider 3 to move, and then the connecting box 6 can drive the multiple groups of collecting tubes 7 to move in the shell 1, so that the multiple groups of collecting tubes 7 are moved to different positions, so that the scum on the top of the sewage in the shell 1 can all enter the collecting tubes 7, thereby reducing the probability of scum residue remaining and improving the cleaning effect of the scum.

[0027] In an example of the present utility model, the first telescopic member 4 is a first electric telescopic rod, and of course it can also be other components such as a hydraulic cylinder that can actively change the length. The first electric telescopic rod drives the slider 3 to move, thereby adjusting the position of the nozzle of the collection pipe 7.

[0028] like Figure 1-Figure 3As shown, a sewage treatment system based on photovoltaic power supply is provided by the utility model. The dehydration component 19 includes a rotating plate 12, which is rotatably installed in a dehydration box 10 and a rotating power part 11 is fixedly installed on the dehydration box 10 to drive the rotating plate 12 to rotate. A filter cartridge 14 is arranged on the rotating plate 12.

[0029] Specifically, a plurality of sets of parallel-distributed limiting rods 13 are fixedly mounted on the rotating plate 12 , and the filter cartridge 14 is slidably mounted on the limiting rods 13 and fixed by fixing screws.

[0030] In actual application of this embodiment, the filter cartridge 14 is installed on the rotating plate 12 through the limiting rod 13, and then the position of the filter cartridge 14 is fixed by the fixing screws on the filter cartridge 14. When the sewage carrying the scum flows out from the sewage discharge hose 8, it will fall into the filter cartridge 14. At this time, the rotating power part 11 drives the rotating plate 12 to rotate, and the rotating plate 12 drives the filter cartridge 14 to rotate through the limiting rod 13, so that the scum in the filter cartridge 14 is centrifugally dehydrated under the action of centrifugal force, and the sewage separated from the scum enters the subsequent treatment equipment through the pipeline. When a lot of scum is accumulated in the filter cartridge 14, the fixation of the filter cartridge 14 is released at this time, and then a new filter cartridge 14 is replaced to continue the dehydration operation, thereby reducing the time consumption when cleaning the scum and improving the efficiency of cleaning the scum.

[0031] In an example of the present invention, the rotating power member 11 is a motor, and of course it can also be other components capable of outputting rotating power, such as a hydraulic motor. The motor drives the filter cartridge 14 to rotate, thereby achieving centrifugal dehydration of the scum.

[0032] like Figure 4 As shown, a sewage treatment system based on photovoltaic power supply is provided by the utility model. The cloud control component 18 includes a photovoltaic energy storage component 16, a processor 17 and a cloud server 15. The photovoltaic energy storage component 16 is electrically connected to the processor 17. The photovoltaic energy storage component 16 includes a photovoltaic panel 9, a power management module and an energy storage battery. The photovoltaic panel 9 is fixedly mounted on the housing 1.

[0033] Specifically, the cloud server 15 is electrically connected to the processor 17, and the processor 17 is electrically connected to the load and the inductive detection element.

[0034] In actual application, this embodiment generates electricity through the photovoltaic panel 9, and the electric energy is stored in the energy storage battery through the power management module. Subsequently, the power management module provides electric energy to the sewage treatment equipment. The processor 17 receives the input signal of the sensing detection element and controls the load operation according to the signal output. At the same time, the processor 17 also receives the input feedback of the load. The processor 17 uploads the data to the cloud server 15, and the cloud server 15 sends a control signal to the processor 17, thereby realizing remote control. At the same time, the cloud server 15 can push an alarm according to the data uploaded by the processor 17, so as to remotely detect the operating status of the equipment, timely discover and solve the equipment failure problems, reduce the difficulty and intensity of equipment operation and maintenance, and greatly improve the operation and maintenance work efficiency.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A sewage treatment system based on photovoltaic power supply, comprising a housing (1), a dehydration tank (10) and a cloud control component (18) for controlling the operation of the equipment, wherein the dehydration tank (10) is fixedly mounted on a side of the housing (1), and is characterized in that: A connecting box (6) is arranged in the shell (1), and a second telescopic member (5) is arranged in the shell (1) for driving the connecting box (6) to move up and down. The connecting box (6) is connected to a plurality of groups of L-shaped collecting pipes (7) which are arranged in a circular array around the connecting box (6). The connecting box (6) is connected to a sewage hose (8). One end of the sewage hose (8) which is away from the connecting box (6) extends into a dehydration box (10). A dehydration assembly (19) for removing sewage from scum is arranged in the dehydration box (10).

2. A sewage treatment system based on photovoltaic power supply according to claim 1, characterized in that: A transverse plate (2) is fixedly mounted on the housing (1), a slider (3) is slidably mounted on the transverse plate (2), a second telescopic member (5) is fixedly mounted on the slider (3), and a first telescopic member (4) for driving the slider (3) to move is fixedly mounted on the transverse plate (2).

3. A sewage treatment system based on photovoltaic power supply according to claim 1, characterized in that: The dehydration assembly (19) comprises a rotating plate (12) which is rotatably mounted in a dehydration box (10) and on which a rotating power member (11) is fixedly mounted for driving the rotating plate (12) to rotate. A filter cartridge (14) is arranged on the rotating plate (12).

4. A sewage treatment system based on photovoltaic power supply according to claim 3, characterized in that: A plurality of sets of parallel distributed limiting rods (13) are fixedly mounted on the rotating plate (12), and the filter cartridge (14) is slidably mounted on the limiting rods (13) and fixed by fixing screws.

5. A sewage treatment system based on photovoltaic power supply according to claim 1, characterized in that: The cloud control component (18) comprises a photovoltaic energy storage component (16), a processor (17) and a cloud server (15); the photovoltaic energy storage component (16) is electrically connected to the processor (17); the photovoltaic energy storage component (16) comprises a photovoltaic panel (9), a power management module and an energy storage battery; the photovoltaic panel (9) is fixedly mounted on the housing (1).

6. A sewage treatment system based on photovoltaic power supply according to claim 5, characterized in that: The cloud server (15) is electrically connected to the processor (17), and the processor (17) is electrically connected to the load and the inductive detection element.

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